Soil slope protection detection equipment
By designing a soil slope protection detection equipment including cylindrical rods, rotating frames, extrusion rods and pressure sensors, the problem of false alarms caused by green plants on the slope is solved, and effective monitoring and timely alarms are achieved for slope soil sliding.
Patent Information
- Application Number
- CN202421522651.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-07-01
AI Technical Summary
After the existing soil slope detection equipment grows green plants on the slope, the observation points are easily blocked, resulting in false alarms of detection information and unable to effectively monitor the slope.
A soil slope protection detection equipment is designed, including a mounting base, cylindrical rod, rotating frame, extrusion rod, pressure sensor and spring. Pressure is applied to the extrusion rod and pressure sensor through the sliding of the slope soil, triggering an alarm and monitoring the slope situation, avoiding the problem of obstruction of observation points.
This equipment can effectively monitor the sliding conditions of slope soil, promptly remind staff to deal with it, avoid information false alarms, and improve the accuracy and reliability of slope detection.
Smart Images
Figure CN222652186U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of soil slopes, in particular to soil slope protection detection equipment. Background Art
[0002] The soil slope is on one side of the dam body. By managing the slope well, the stability of the dam body can be improved to avoid mud and rock flows during heavy rains. In order to prevent unexpected situations on the slope, it is necessary to discover the problems of the slope in a timely manner, so the slope needs to be inspected. The soil slope protection inspection refers to the monitoring of the speed and direction of the slope displacement in order to grasp the movement of the slope rocks and discover the signs of slope damage.
[0003] At present, most slope detection equipment is installed on a plane, and an observation point is installed on the slope. The detection equipment monitors the position of the observation point, and can judge whether there is a problem with the slope by the position change of the observation point. However, in actual use, when a lot of green plants grow on the slope, the observation point will be blocked, resulting in the detection equipment being unable to monitor the position of the observation point, causing false information. Therefore, a soil slope protection detection device is proposed to solve the above problem. Utility Model Content
[0004] In order to make up for the above deficiencies, the utility model provides a soil slope protection detection device that overcomes the above technical problems or at least partially solves the above problems.
[0005] The utility model is achieved in this way:
[0006] The utility model provides soil slope protection detection equipment, comprising a mounting seat, and a cylindrical rod is fixedly installed on the top of the mounting seat;
[0007] A detection mechanism, the detection mechanism comprising:
[0008] A rotating frame, the rotating frame is fixedly mounted on the outer surface of the cylindrical rod, and the inner side of the rotating frame is rotatably connected to the extrusion rod;
[0009] A pressure sensor, the pressure sensor is fixedly mounted on the outer surface of the cylindrical rod, and the position of the pressure sensor corresponds to the position of the extrusion rod;
[0010] A spring is fixedly mounted on the inner side of the extrusion rod, and the other end of the spring is fixedly connected to the outer surface of the cylindrical rod.
[0011] In a preferred embodiment, a circular plate is fixedly mounted on the outer surface of the cylindrical rod, the outer side surface of the circular plate is fixedly connected to a positioning frame, one side surface of the positioning frame is fixedly connected to a fixing plate, a solar cell panel and a battery are mounted on the upper surface of the fixing plate, and the battery is electrically connected to the solar cell panel.
[0012] In a preferred solution, a PLC controller and an alarm are fixed on the upper surface of the fixing plate, the PLC controller is electrically connected to the alarm, and the PLC controller is electrically connected to the pressure sensor.
[0013] In a preferred solution, the extrusion rods are provided in three numbers and are evenly installed outside the cylindrical rod. Baffles are installed outside the extrusion rods at symmetrical positions on the side of the cylindrical rod, and the baffles are fixedly connected to the cylindrical rod.
[0014] In a preferred solution, a blowing mechanism is installed on the circular plate, and the blowing mechanism includes a hollow cylinder, a sliding block and a connecting rod.
[0015] In a preferred solution, the hollow cylinder is fixedly mounted inside the circular plate, the interior of the hollow cylinder is slidably connected to a sliding block, a connecting rod is fixedly mounted on the outer surface of the sliding block, an air outlet is opened at the bottom of the hollow cylinder, and an air inlet pipe is fixedly mounted on the outer surface of the hollow cylinder, and a one-way valve is installed on the air inlet pipe.
[0016] In a preferred solution, a driving motor is fixedly mounted on the top of the positioning frame, a reciprocating screw is fixedly mounted on the output end of the driving motor, the reciprocating screw is threadedly connected to a nut, a disc is fixedly mounted on the outside of the nut, and the bottom of the disc is fixedly connected to one end of the connecting rod.
[0017] In a preferred solution, the top of the cylindrical rod is fixedly connected to a limiting rod, and the limiting rod passes through the interior of the disc and is slidably connected to the interior of the disc.
[0018] The soil slope protection detection equipment provided by the utility model has the following beneficial effects:
[0019] 1. By rotating and installing an extrusion rod on the outside of the cylindrical rod, a spring is installed on the inside of the extrusion rod, one end of the spring is fixedly connected to the cylindrical rod, and a pressure sensor is fixedly installed on the outer surface of the cylindrical rod. The soil on the slope slides to squeeze the extrusion rod, and the extrusion rod squeezes the pressure sensor, which can sound an alarm and promptly remind the staff to go to deal with it. It effectively replaces the method of observing the observation point, is not affected by plant obstruction, improves the detection effect of the slope, and does not cause false information.
[0020] 2. By fixing the hollow cylinder inside the circular plate, slidingly installing the sliding block inside the hollow cylinder, and fixing the connecting rod on the upper surface of the sliding block, the up and down movement of the disc will drive the connecting rod to move up and down, so as to suck the outside air into the hollow cylinder, and also facilitate the discharge of the air inside the hollow cylinder. By blowing air on the pressure sensor, the impurities on the pressure sensor can be removed, ensuring the normal use of the pressure sensor. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.
[0022] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0023] Figure 2 This is a schematic diagram of the structure of the fixed plate of the utility model;
[0024] Figure 3 This is a schematic diagram of the connection structure between the extruded rod and the cylindrical rod of the utility model;
[0025] Figure 4 This is a schematic diagram of the internal structure of the hollow cylinder of the utility model;
[0026] In the figure: 1. mounting base; 2. cylindrical rod; 3. detection mechanism; 31. rotating frame; 311. extrusion rod; 32. pressure sensor; 33. spring; 4. circular plate; 5. positioning frame; 6. fixing plate; 7. solar panel; 8. battery; 9. PLC controller; 10. alarm; 11. baffle; 12. blowing mechanism; 121. hollow cylinder; 122. sliding block; 123. connecting rod; 13. air outlet; 14. air inlet pipe; 15. one-way valve; 16. driving motor; 17. reciprocating screw rod; 18. disc; 19. limit rod. DETAILED DESCRIPTION
[0027] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0028] Example
[0029] Reference Figure 1-Figure 4The utility model provides a technical solution: soil slope protection detection equipment, including a mounting base 1 and a detection mechanism 3, and a cylindrical rod 2 is fixedly installed on the top of the mounting base 1, the detection mechanism 3 includes a rotating frame 31, the rotating frame 31 is fixedly installed on the outer surface of the cylindrical rod 2, the inner side of the rotating frame 31 is rotatably connected to the extrusion rod 311, the pressure sensor 32 is fixedly installed on the outer surface of the cylindrical rod 2, the position of the pressure sensor 32 corresponds to the position of the extrusion rod 311, the spring 33 is fixedly installed on the inner side of the extrusion rod 311, and the other end of the spring 33 is fixedly connected to the outer surface of the cylindrical rod 2.
[0030] In a preferred embodiment, a circular plate 4 is fixedly installed on the outer surface of the cylindrical rod 2, and the outer side surface of the circular plate 4 is fixedly connected to the positioning frame 5, and one side surface of the positioning frame 5 is fixedly connected to the fixing plate 6. A solar panel 7 and a battery 8 are installed on the upper surface of the fixing plate 6, and the battery 8 is electrically connected to the solar panel 7. For the convenience of use, this device adopts solar power generation, and no external power supply is required, which is convenient to use. By electrically connecting the solar panel 7 and the battery 8, and electrically connecting the battery 8 to each electrical appliance in the device, electrical energy is provided to them, so that the device can detect the slope, which is convenient to use.
[0031] In a preferred embodiment, a PLC controller 9 and an alarm 10 are fixed on the upper surface of the fixed plate 6, and the PLC controller 9 is electrically connected to the alarm 10, and the PLC controller 9 is electrically connected to the pressure sensor 32. The device slides through the soil on the slope and squeezes the squeezing rod 311 to squeeze the pressure sensor 32, thereby detecting soil sliding on the slope, and controlling the alarm 10 to work through the PLC controller 9, which can remind people nearby to leave and prevent accidents, and transmit the signal generated by the pressure sensor 32 to the background to remind the staff to go and deal with it.
[0032] In a preferred embodiment, three extrusion rods 311 are set and evenly installed on the outside of the cylindrical rod 2. Baffles 11 are installed on the outside of the extrusion rods 311 at symmetrical positions on the sides of the cylindrical rod 2. The baffles 11 are fixedly connected to the cylindrical rod 2. In order to improve the detection effect of the slope, three extrusion rods 311 are set. No matter which extrusion rod 311 is squeezed and the pressure sensor 32 is squeezed, an alarm will be triggered. When the soil slides, it slides from top to bottom. In order to avoid impact and damage to the pressure sensor 32 on the side of the cylindrical rod 2, the baffles 11 are set to shield the soil so that the extrusion rods 311 at the side position can squeeze the pressure sensor 32 normally, so as to promptly remind the staff to go and deal with it.
[0033] Since the device is used outdoors for a long time, and the slope is overgrown with weeds, a lot of impurities will fall on the pressure sensor 32. Long-term accumulation will affect the normal use of the pressure sensor 32. Therefore, in order to ensure that the pressure sensor 32 can be used normally, a blowing mechanism 12 is installed on the circular plate 4. The blowing mechanism 12 includes a hollow cylinder 121, a sliding block 122 and a connecting rod 123. The hollow cylinder 121 is fixedly installed inside the circular plate 4, and the interior of the hollow cylinder 121 is slidably connected to the sliding block 122. The connecting rod 123 is fixedly installed on the outer surface of the sliding block 122. An air outlet 13 is provided at the bottom of 121, and an air inlet pipe 14 is fixedly installed on the outer surface of the hollow cylinder 121, and a one-way valve 15 is installed on the air inlet pipe 14. A driving motor 16 is fixedly installed on the top of the positioning frame 5, and a reciprocating screw rod 17 is fixedly installed on the output end of the driving motor 16. The reciprocating screw rod 17 is threadedly connected to a nut, and a disc 18 is fixedly installed on the outside of the nut. The bottom of the disc 18 is fixedly connected to one end of the connecting rod 123, and a limiting rod 19 is fixedly connected to the top of the cylindrical rod 2. The limiting rod 19 passes through the interior of the disc 18 and is slidably connected to the interior of the disc 18.
[0034] In actual operation, by driving the motor 16 to work and drive the reciprocating screw 17 to rotate, the movement of the nut will drive the disc 18 to move up and down. When the disc 18 moves upward, it will drive the connecting rod 123 to move upward and pull the sliding block 122 to move upward inside the hollow cylinder 121. At this time, the outside air will be sucked into the hollow cylinder 121 through the air intake pipe 14. When the disc 18 moves downward, it will push the connecting rod 123 to move downward inside the hollow cylinder 121. The air inside the hollow cylinder 121 is squeezed out by the movement of the sliding block 122, and air is blown towards the pressure sensor 32 to clean up the impurities on the pressure sensor 32, thereby ensuring that the pressure sensor 32 can be used normally.
[0035] Specifically, the working process or working principle of the soil slope protection detection equipment is as follows: the slope detection equipment currently used is mostly installed on a plane, and an observation point is installed on the slope. The detection equipment monitors the position of the observation point, and can determine whether there is a problem with the slope by the position change of the observation point. However, in actual use, when a lot of green plants grow on the slope, the observation point will be blocked, resulting in the detection equipment being unable to monitor the position of the observation point, causing false alarms of information, so this device is designed to solve this problem.
[0036] The device can detect the sliding of the soil on the slope, and promptly remind the staff to perform maintenance to prevent accidents. The specific operation is to install the device on the slope. In order to improve the stability of use, the external positioning rod is passed through the interior of the mounting seat 1 and inserted into the soil. The insertion depth is deep, so as to ensure that the device can be used stably, and the upper surface of the mounting seat 1 tends to be flush with the surface on the slope to prevent the soil from sliding and being blocked by the mounting seat 1, and failing to squeeze the squeezing rod 311, which will affect the detection effect of the slope.
[0037] By setting three squeezing rods 311, the detection effect of the slope can be improved. When there is soil sliding on the slope, the soil will slide to the position of the squeezing rod 311, and part of the soil will accumulate at the position of the squeezing rod 311. At this time, the main squeezing rod 311 will be squeezed to make the squeezing rod 311 squeeze the pressure sensor 32. When the PLC controller 9 receives the signal from the pressure sensor 32, it will control the alarm 10 to sound an alarm and transmit the data to the background, which not only reminds nearby people to stay away but also reminds the staff to reinforce the slope in time to prevent landslides and cause harm.
[0038] When a large amount of soil slides down, it will not only squeeze the main squeezing rod 311, but also the auxiliary squeezing rods 311 on both sides. In order to prevent the soil from damaging the pressure sensor 32 at the side, the device blocks it through the baffle 11, so that the soil only squeezes the squeezing rod 311 and the pressure sensor 32, and notifies the staff to go to repair and reinforce according to the above method to prevent disasters.
[0039] Since the device is used outdoors and used outdoors for a long time, impurities will fall onto the pressure sensor 32. Various impurities accumulate on the pressure sensor 32, which can easily cause damage to the pressure sensor 32 and affect the detection effect of the slope. To solve this problem, the device drives the motor 16 to work and drives the reciprocating screw 17 to rotate. The movement of the nut will drive the disc 18 to move up and down. When the disc 18 moves upward, it will drive the connecting rod 123 to move upward and pull the sliding block 122 to move upward inside the hollow cylinder 121. At this time, the outside air will be sucked into the hollow cylinder 121 through the intake pipe 14. When the disc 18 moves downward, it will push the connecting rod 123 to move downward inside the hollow cylinder 121. The air inside the hollow cylinder 121 is squeezed out by the movement of the sliding block 122, and air is blown towards the pressure sensor 32 to clean up the impurities falling on the pressure sensor 32, thereby ensuring that the pressure sensor 32 can be used normally and the service life is extended.
[0040] It should be noted that the pressure sensor 32, solar panel 7, battery 8, PLC controller 9, alarm 10, and drive motor 16 are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art, so they will not be described in detail.
Claims
1. Soil slope protection detection equipment, characterized in that: It comprises a mounting seat (1), and a cylindrical rod (2) is fixedly mounted on the top of the mounting seat (1); A detection mechanism (3), wherein the detection mechanism (3) comprises: A rotating frame (31), the rotating frame (31) is fixedly mounted on the outer surface of the cylindrical rod (2), and the inner side of the rotating frame (31) is rotatably connected to the extrusion rod (311); A pressure sensor (32), the pressure sensor (32) being fixedly mounted on the outer surface of the cylindrical rod (2), the position of the pressure sensor (32) corresponding to the position of the extrusion rod (311); A spring (33) is fixedly mounted on the inner side of the extrusion rod (311), and the other end of the spring (33) is fixedly connected to the outer surface of the cylindrical rod (2).
2. The soil slope protection detection equipment according to claim 1 is characterized in that: A circular plate (4) is fixedly mounted on the outer surface of the cylindrical rod (2); the outer side surface of the circular plate (4) is fixedly connected to a positioning frame (5); one side surface of the positioning frame (5) is fixedly connected to a fixing plate (6); a solar cell panel (7) and a storage battery (8) are mounted on the upper surface of the fixing plate (6); and the storage battery (8) is electrically connected to the solar cell panel (7).
3. The soil slope protection detection equipment according to claim 2 is characterized in that: The PLC controller (9) and the alarm (10) are fixed on the upper surface of the fixing plate (6); the PLC controller (9) is electrically connected to the alarm (10), and the PLC controller (9) is electrically connected to the pressure sensor (32).
4. The soil slope protection detection equipment according to claim 3 is characterized in that: The extrusion rods (311) are arranged in three numbers and are evenly installed on the outside of the cylindrical rod (2); baffles (11) are installed on the outside of the extrusion rods (311) at symmetrical positions on the side of the cylindrical rod (2); and the baffles (11) are fixedly connected to the cylindrical rod (2).
5. The soil slope protection detection equipment according to claim 4 is characterized in that: An air blowing mechanism (12) is installed on the circular plate (4), and the air blowing mechanism (12) comprises a hollow cylinder (121), a sliding block (122) and a connecting rod (123).
6. The soil slope protection detection equipment according to claim 5 is characterized in that: The hollow cylinder (121) is fixedly mounted inside the circular plate (4); the interior of the hollow cylinder (121) is slidably connected to a sliding block (122); a connecting rod (123) is fixedly mounted on the outer surface of the sliding block (122); an air outlet hole (13) is provided at the bottom of the hollow cylinder (121); an air intake pipe (14) is fixedly mounted on the outer surface of the hollow cylinder (121); and a one-way valve (15) is mounted on the air intake pipe (14).
7. The soil slope protection detection equipment according to claim 6 is characterized in that: A driving motor (16) is fixedly mounted on the top of the positioning frame (5), a reciprocating screw rod (17) is fixedly mounted on the output end of the driving motor (16), the reciprocating screw rod (17) is threadedly connected to a nut, a disc (18) is fixedly mounted on the outside of the nut, and the bottom of the disc (18) is fixedly connected to one end of a connecting rod (123).
8. The soil slope protection detection equipment according to claim 7 is characterized in that: The top of the cylindrical rod (2) is fixedly connected to a limiting rod (19), and the limiting rod (19) passes through the inside of the disc (18) and is slidably connected to the inside of the disc (18).